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Change in the structure of oriented poly(vinyl alcohol) fibers impregnated with potassium bisulfate during heat treatment in airстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 12 июля 2017 г.
- Авторы: Petkieva D.V., Alkhanishvili G.G., Kurkin T.S., Ozerin A.N., Perov N.S., Rudakova T.A.
- Журнал: Polymer Science, Series A
- Том: 55
- Номер: 2
- Год издания: 2013
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 121
- Последняя страница: 126
- DOI: 10.1134/S0965545X13020077
- Аннотация: The structural transformations of oriented PVA fibers impregnated with potassium bisulfate during their heat treatment in air to a temperature of 600 C were studied. The preliminary thermal stabilization of the impregnated fibers was conducted in air at 215 C for 1 h with maintenance of a high degree of orientation of the fibers. The melting peak of the preliminarily thermally stabilized impregnated PVA fibers is completely suppressed during their subsequent heat treatment in air, and the yields of coke residue are 48 and 43% of the thermally stabilized fiber mass at 500 and 600 C, respectively.
- Добавил в систему: Богомолова Ольга Эрнестовна